I have been discharged from the hospital, and the medical insurance card shows that I have not been discharged.

Hello, dear, after being hospitalized in the hospital, you have to go through the discharge formalities. The medical insurance card shows that you are still in hospital. It is very likely that only the doctor has gone through the discharge formalities and all kinds of treatment have ended. The medical insurance department hasn't gone through the reimbursement procedures for discharge settlement, so it shows that you haven't been discharged from the hospital and stayed in the hospital. You don't have to worry about that. All kinds of hospital expenses have been cut, and the settlement insurance can be extended. See if it's a discharge certificate after settlement.